I am Dr. Yi-Yen Lee, M.D., Ph.D., currently serving as an Assistant Professor at the Faculty of Medicine, National Yang-Ming University, and as an Attending Physician in the Division of Pediatric Neurosurgery at the Neurological Institute, Taipei Veterans General Hospital, Taiwan. My academic mission centers on advancing clinical and translational research in pediatric neuro-oncology, with a focus on understanding tumor biology and developing innovative therapeutic strategies that improve outcomes for children with brain tumors—what distinguishes my work is the integration of neurological insights with oncology to address complex pediatric conditions. Over the years, I have made significant contributions to the field of pediatric neurology and neuro-oncology through clinical practice and research. I have served as principal investigator or co-investigator on multiple national and hospital-based research projects, including studies on microRNA mechanisms in metastasis and targeted therapies for malignant germ cell tumors. While my full publication metrics are not included here, I have contributed to several peer-reviewed articles and presented research findings at international academic conferences. I am a member of several professional medical associations and have received recognition for my work in pediatric medicine and clinical education. In addition to my research and clinical work, I have contributed to the academic community by serving as a peer reviewer for medical journals. [Please insert the exact number of manuscripts reviewed and editorials written, if applicable.] These editorial activities reflect my commitment to maintaining scientific rigor and supporting the dissemination of quality research in pediatrics and neuro-oncology. My long-term professional goal is to continue developing precision medicine approaches for pediatric brain tumors, particularly in the domains of tumor microenvironment modulation, treatment resistance, and genetic underpinnings of malignancy. I am committed to combining laboratory research with bedside application to bridge the gap between science and patient care. My professional strengths include excellent communication and interpersonal skills, strong leadership in multidisciplinary clinical settings, effective mentoring of junior physicians and students, and proven problem-solving abilities in both clinical and academic environments. I bring strategic thinking to research planning and thrive in collaborative efforts that require coordination across specialties.